The Timken Company 45287 Tapered Roller Bearing Cone

The Timken 45287 tapered roller bearing cone is engineered for tapered roller bearing assemblies that support combined radial and axial loads in industrial rotating equipment. It is designed to deliver high load capacity and dependable rotational performance, helping to distribute loads, reduce friction, and extend service life in demanding gearboxes, conveyor systems, mining and aggregate equipment, agricultural machinery, construction equipment, and heavy-duty vehicle axles. Maintenance teams, OEMs, and industrial repair specialists rely on this cone for equipment replacement, rebuilds, retrofits, and routine maintenance. Manufacturer: Timken; MPN: 45287; Product Type: Tapered Roller Bearing Cone; common replacements include Timken 45290, SKF equivalent, NTN equivalent.